L4342 [HAMAMATSU]
SHORT-ARC TYPE METAL HALIDE LAMP; 短弧式金属卤化物灯型号: | L4342 |
厂家: | HAMAMATSU CORPORATION |
描述: | SHORT-ARC TYPE METAL HALIDE LAMP |
文件: | 总2页 (文件大小:45K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SHORT-ARC TYPE
METAL HALIDE LAMP 150W
L4342/L4342-01
PATENT PENDING
4 Times Higher Luminous Efficiency (than Xenon Lamp and Halogen Lamp)
White, Point Light Source with 7500 K Color Temperature
FEATURES
● High Luminous Efficiency : 76 lm/W
About 4 times higher luminous efficiency than Xenon lamp
and Halogen lamp (20 to 25 lm/W)
● White light, Excellent Color Rendering
:7500 K Color Temperature
Similar color temperature to sun light
(Illumination Metal Halide Lamp : Approx. 4500 K)
● Long Life : 3000 hours (Expectancy)
Long life of 3000 hours in spite of compact short-arc type
▲ Center : L4342-01, Right : L4342
● Short Arc : Arc Gap 5 mm
Easy optical designing because of point light source
● Compact Size : Overall Length 76 mm
APPLICATIONS
● Liquid Crystal Projector
● Over Head Projector
● Light Source for Fiber
● Film/Slide Projector
● Color Printer
● Microscope
CHARACTERISTICS COMPARISON AMONG VARIOUS LAMPS
Short-Arc Type
Lamp
Metal Halide Lamp
Halogen Lamp
Xenon Lamp
Parameter
(150 W)
(150 W)
(150 W)
Luminous Efficiency (lm/W) Excellent
76
Fair
20
Fair
25
Color Temperature (K)
Life (Expectancy) (hours)
Compactness
Excellent
Excellent
7500
3000
Fiar
3200
200
Good
Good
6500
1000
Poor
Excellent
Excellent
Excellent
Excellent
Fair
Fair
Safety
Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications are subjected to change without notice. No patent rights are granted to any of the circuits described herein. © 1997 Hamamatsu Photonics K. K.
SHORT-ARC TYPE METAL HALIDE LAMP 150W L4342/L4342-01
● Comparison of Spectral Distribution
100TLSOB0017EA
SHORT-ARC TYPE
METAL HALIDE LAMP
HALOGEN LAMP
80
60
40
SHORT-ARC TYPE
METAL HALIDE LAMP
XENON LAMP
XENON LAMP
20
0
HALOGEN LAMP
RLAVOPUENSITY(%)
300
400
500
600
700
800
WAVELENGTH(nm)
SPECIFICATIONS
Lamp Power
150W
80Vac
1.9 Aac
11,400 lm
76 lm/W
7500 K
Lamp Voltage
Lamp Current
Luminous Flux
Luminous Efficiency
Color Temperature
Arc Gap
5.0 mm
Life (Expectancy)
3000 hours
DIMENSIONAL OUTLINE (Unit:mm)
76±
2
22
±
2
14.0±0.5
5.0±0.5
M4
TLSOA0013EE
* PATENT PENDING : JAPAN 17, USA 4, EUROPE 4
HAMAMATSU PHOTONICS K.K., Electron Tube Center
314-5, Shimokanzo, Toyooka-village, Iwata-gun, Shizuoka-ken, 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205, Telex: 4225-186HAMAHQ
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658
France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: Lough Point, 2 Gladbeck Way, Windmill Hill, Enfield, Middlesex EN2 7JA, United Kingdom, Telephone: (44)181-367-3560, Fax: (44)181-367-6384
North Europe: Hamamatsu Photonics Norden AB: Färögatan 7, S-164-40 Kista, Sweden, Telephone: (46)8-703-29-50, Fax: (46)8-750-58-95
Italy: Hamamatsu Photonics Italia S.R.L.: Via Della Moia, 1/E 20020 Arese, (Milano), Italy, Telephone: (39)2-935 81 733, Fax: (39)2-935 81 741
TLSO1010E06
NOV. 1997
Created in Japan
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